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    Nema 34 Stepper Motor, 3 Phase, 2A, 4N·m
    Picture of Nema 34 Stepper Motor, 3 Phase, 2A, 4N·m
    Picture of Nema 34 Stepper Motor, 3 Phase, 2A, 4N·m
    Picture of Nema 34 Stepper Motor, 3 Phase, 2A, 4N·m

    Nema 34 Stepper Motor, 3 Phase, 2A, 4N·m

    5 out of 5 based on 3 reviews | Write a review
    $179.84
    3 phase 3 wire hybrid stepper motor can be used in bipolar mode, with high holding torque of 4N·m and a step accuracy of ±5%. High precision Nema 34 stepper motor has 1.2 degree step angle and draws current of 2 amps.
    SKU: ATO-STEP-34M200
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days

    Nema 34 hybrid stepper motor has 97mm length for CNC machine, 3D printer, robot arm, laser cutter and so on. This 3 phase bipolar stepper motor is typically open loop allowing for a holding torque of 400N·cm (4N·m).

    Physical Specification

    • Model Number: ATO-FY86TM200A
    • Matched the Driver Model: ATO-FYTM2205T
    • Flanged Size: 86 x 86mm (Nema 34)
    • Motor Length: 97mm
    • Shaft Diameter: 14mm
    • Number of Leads: 4 wire
    • Weight: 2.8kg

    Electrical Specification

    • Motor Type: Bipolar Stepper
    • Step Angle: 1.2°
    • Rated Current: 2A
    • Holding Torque: 4 N·m (400 N·cm, 566 Oz.in)
    • Phase Resistance: 4.65Ω
    • Phase Inductance: 14.6mH
    • Rotor Inertia: 2400g·cm2

    Dimensions (Unit: mm)

    L=97mm

    Dimension of Nema 34 3 Phase Stepper Motor

    Wiring Diagram

    Wiring Diagram of Nema 34 3 Phase Stepper Motor

    Speed-Torque Curve Diagram

    Speed Torque Curve Diagram of Nema 34 3 Phase Stepper Motor

    Details

    Nema 34 Stepper Motor 4N·m-8.5N·m Details

    Tips: Operating characteristics of stepper motor

    The Nema 34 stepper motor is an open-loop hybrid control motor that converts the electrical pulse signal into an angular displacement or linear displacement from a functional point of view.

    In the case of non-overload, the bipolar stepper motor's speed and stop position only depend on the frequency and pulse number of the pulse signal, and will not be affected by load changes like many other motors. When running, the stepper driver receives a pulse signal, and then drives the motor to rotate a fixed angle in the set direction.

    The rotation angle of the stepper motor is the step angle mentioned in the parameter, and its rotation is run step by step at a fixed angle. Because of this operating mode, the motor can control the angular displacement by controlling the number of pulses, so as to achieve the purpose of accurate positioning.

    Stepper motor can also control the speed and acceleration of the motor rotation by controlling the pulse frequency, and use this method to adjust the speed of the motor. The motor cannot directly achieve high-speed operation, it needs an acceleration process, and it takes a certain amount of time to reach a higher operating speed.

    Warranty

    360 Days warranty

    Thank you for buying industrial automation products on ATO.com, all products sold by ATO and the partner cover a 360-days-warranty, effective from the date of receiving the products.

    What is covered?

    ATO is responsible for providing free spare parts, free technical support to assist the customer to repair the defective products until the problem is solved.

    What is not covered?

    • Product purchased from anyone other than ATO store or a ATO authorized reseller.
    • Expendable parts.
    • Routine cleaning or normal cosmetic and mechanical wear.
    • Damage from misuse, abuse or neglect.
    • Damage from use of parts other than ATO approved.
    • Damage from use outside the product’s usage or storage parameters.
    • Damage from use of parts not sold by ATO.
    • Damage from modification or incorporation into other products.
    • Damage from repair or replacement of warranted parts by a service provider other than a ATO authorized service provider.
    • Damage caused by the application environment not meeting the product usage requirements and the failure to perform preventive maintenance.
    Existing reviews of Nema 34 Stepper Motor, 3 Phase, 2A, 4N·m
    It worked perfectly.
    I used this Nema 34 stepper motor as a replacement on my CNC machine and it worked perfectly. This is actually quieter than the original, and appears to provide a nice, strong, smooth, calibrated step.
    From: Duncan | Date: 28/07/2022
    Was this review helpful? Yes No (0/0)
    Very strong Nema 34 stepper motor.
    This Nema 34 stepper motor was exactly as description. After attaching and wiring it up, it has worked flawlessly with very little heat. When I need more, I will be purchasing these. And If you want quality get this one.
    From: Tambor | Date: 28/06/2022
    Was this review helpful? Yes No (0/0)
    I will be buying more of these.
    Great Nema 34 3 phase stepper motors, with excellent packaging. They have good torque and are working great with my CNC controller. I will be buying more of these. Highly recommend.
    From: Sosa | Date: 28/03/2022
    Was this review helpful? Yes No (0/0)
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